Illuminance plots of DMAI53LBS

(as computed by ies2tab from that photometry file)

spacing 5 plot spacing 6 plot single luminaire plot
In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns a single luminaire). The right plot is for a single luminaire, unrotated.

illuminance scale

Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.

ies2tab text output:

   
       
# [MANUFAC]   Thorn - Les Andelys
# [TEST]      DMAI53LBS - 29860
# [LUMINAIRE] Decostreet T2 LB60 - Flat Glass- Adjt=V5L3A
# [LUMCAT]    DECOST2 LB60 AGP-(V5L3A)
# [DATE]      Unknown
# down given:   100.0%
# out given:    70.3%
# tilt:  0 
# [LAMP]      GE LU 150W /100/T/40
# Source file: ldt/DMAI53LBS.LDT
# Luminaire flux =   704 raw, for the given bulb(s) it would be 10561 lm,
#                   70.4 % of the bulb flux
# between 75 and 90:  2.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  63.6 cd / 1000 lm ,  0.4 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   642 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   675 cd / 1000 lm,
# maximum spec. lum. intensity   675 cd / 1000 lm

# The following table gives luminous intensities which would be produced
# using a hypothetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm):

#  H:   0.0  15.0  30.0  40.0  45.0  50.0  55.0  60.0  65.0  70.0  75.0  80.0  85.0  90.0  95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 150.0 165.0 180.0
#V:  
  0.0   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170   170
 10.0   130   132   137   140   142   145   147   149   152   155   158   161   164   167   170   173   177   180   183   186   189   192   194   197   203   208   210
 20.0   107   109   114   119   122   126   131   136   141   146   152   159   165   172   177   182   187   192   196   200   203   206   210   214   223   242   263
 30.0  93.0  94.3   103   111   115   119   124   129   136   143   153   165   181   198   211   222   230   232   231   228   225   221   212   209   210   223   251
 35.0  84.0  88.6  99.7   110   115   121   126   130   137   144   152   165   181   200   214   224   232   236   237   236   225   214   204   193   179   179   198
 40.0  77.0  81.3  95.7   109   116   124   131   135   141   147   156   166   180   193   212   223   232   234   226   217   210   198   184   167   140   133   151
 45.0  67.0  74.8  88.8   105   115   124   135   143   151   160   170   186   206   232   247   260   260   250   234   215   191   173   155   138   114   113   134
 47.5  64.0  71.2  84.0   101   111   122   133   146   158   170   180   200   227   256   272   282   279   266   245   216   187   161   142   127   108   106   130
 50.0  61.0  67.2  78.8  95.2   106   117   130   146   162   177   193   215   248   280   297   304   298   279   252   218   181   149   129   117   101  99.6   125
 52.5  54.5  62.0  73.3  88.6  99.0   112   125   142   161   180   201   227   264   299   319   325   317   293   258   213   168   134   117   106  91.2  88.7   106
 55.0  48.0  56.1  68.4  82.7  91.5   104   117   136   154   178   202   235   278   317   342   346   332   301   255   201   150   122   105  96.6  82.1  75.8  86.0
 57.5  40.0  49.5  64.3  76.7  85.7  95.5   108   123   143   169   199   241   299   358   389   380   341   300   237   176   135   110  97.8  88.0  73.5  65.9  74.0
 60.0  32.0  42.7  59.4  71.7  80.0  89.3  99.6   112   130   157   193   243   320   398   442   425   369   292   216   152   119   103  91.4  82.1  66.6  57.9  62.0
 62.5  25.5  36.2  53.6  66.7  74.8  83.1  91.7   102   117   143   182   244   374   503   541   484   394   289   192   133   110  96.0  85.8  76.3  61.2  51.2  53.5
 65.0  19.0  29.8  48.3  63.5  70.9  77.9  84.2  93.2   106   128   166   240   421   608   642   559   422   279   170   120   101  90.7  80.3  71.9  57.2  44.8  45.0
 67.5  14.0  23.1  43.6  59.8  67.4  72.5  77.8  84.6  94.8   112   147   222   429   638   667   598   442   255   145   107  94.5  83.8  74.3  67.6  53.8  38.8  36.0
 70.0   9.0  16.2  40.1  55.0  61.2  65.8  70.9  76.5  84.8  94.2   124   180   420   667   675   570   436   238   122  94.1  85.4  75.4  68.2  63.1  49.5  32.9  27.0
 72.5   5.5  11.4  36.9  48.1  50.7  55.2  56.5  59.3  60.4  60.8  80.5   124   289   451   511   518   344   194  97.0  77.1  71.5  66.8  60.4  57.5  45.2  27.3  19.5
 75.0   2.0   7.4  20.9  35.8  26.3  29.1  25.7  27.6  24.1  20.6  40.2  62.8   147   234   291   314   230   111  53.4  45.5  47.4  44.8  46.8  47.6  39.0  21.7  12.0
 77.5   1.0   3.9   6.3  10.7   9.7   5.5   7.8   5.3   7.4  11.9  18.9  31.3  69.3   135   153   146   116  44.3  20.3  17.2  16.7  17.5  23.2  23.3  29.8  14.2   7.0
 80.0   0.0   0.4   2.0   1.0   2.2   2.4   2.9   2.4   3.1   6.5  10.6  15.5  27.0  35.0  63.6  55.3  40.4  17.0   8.5   5.9   5.2   4.2   4.2   8.3  11.1   6.0   2.0
 82.5   0.0   0.0   0.0   0.0   0.3   0.6   1.1   1.1   0.6   2.3   4.3   6.3   8.9  19.0  17.0  18.8  11.2   5.6   3.9   2.8   1.7   0.9   0.5   0.9   0.7   2.7   1.0
 85.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.8   1.3   2.5   3.0   6.0   4.7   2.8   0.9   0.7   0.0   0.0   0.0   0.0   0.3   0.1   0.1   0.0
 87.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   1.5   0.4   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 90.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0